Welcome West Texas’s Most awesome Android Unlocker,modding and Rom flashing site.So you want to get T-Mobile,ATT,Straight Talk,Net 10 or your sim card to work in a Smart Phone that has a sim card? you unlock the android,end of story.once its unlocked you can use any provider for that phone you found bought on craigslist or whatever with these providers:(((T-Mobile,ATT,Straight Talk,Net 10 or your sim card)))pretty much any sim that even looks like an ATT sim,as long as it is the normal sim shaped card give us a call! #806-281-2550